Contact USPS

Average rating:  
 0 reviews
Contact USPS customer service contact numbers

Phone Number : 1-800-275-8777

Email :

Business Hours: Mon – Fri: 8 AM – 8:30 PM ET, Sat: 8 AM – 6 PM ET

Website :

Corporate Head office: 475 L’Enfant Plaza, S.W., Room 2P530, Washington, DC 20260-0546

If you want to Contact USPS customer service & support? There are different ways to get in touch with USPS. You can contact them via their toll free contact number & this is the best way.

USPS are available to assist you by telephone, mail, in person at an office, or electronically through the internet at

USPS Contact Number

1-800-275-8777Customer Service

You can speak with USPS customer support by calling 1-800-275-8777 number directly.

Speak with a real customer service executive and find fair solution to your problem that is easy & fast. USPS customer support is available Monday – Friday 8 AM – 8:30 PM ET, Saturday 8 AM – 6 PM ET.

If you can’t satisfied talking to this number, please contact USPS on one of the phone number listed below

USPS Contact/Phone Numbers

Customer service1-800-ASK-USPS (1-800-275-8777)
Technical Support1-800-344-7779
Domestic & International USPS Tracking1-800-222-1811
Stamps & Postal Store Orders1-800-Stamp24 (1-800-782-6724)
Free Shipping Supplies1-800-610-8734

Best Toll-Free/800 Customer Service Phone Number of USPS

Call 1-800-275-8777

This is the best customer service phone number that you can use. Using this toll free 800 number, you can directly contact the USPS customer agent. You can use this number for various tasks such as

  • File a Claim
  • Request a Refund
  • USPS Tracking
  • Missing, Late Or Damaged Mail & Packages
  • Redelivery
  • Technical Support
  • Problem With a Delivery
  • Change of Address
  • A different issue

USPS Head Office Contact Number

Corporate Head office address of USPS.

475 L’Enfant Plaza, S.W., Room 2P530,
Washington, DC 20260-0546

For any general inquiries, please contact USPS head office number : 202-268-3251

Contacting USPS – by phone or otherwise

Even though 1-800-275-8777 is a USPS’s finest toll-free number, there are other 9 great ways of getting in contact with USPS.

Apart from calling, the upcoming favorite alternative for customers searching for assistance is through online chat support of USPS.

If you feel this information is wrong or know any other ways to contact USPS, please let us know so we can discuss with other consumers.

USPS Email Support

USPS Email can be a convenient way to communicate with customer service department. You can email USPS at one of the support email addresses given below.

USPS Customer Service :

Contact Through Social Media, Website & App

If you want any tracking information, delivery, payment related issues, Try using social media to contact USPS. Go to their Twitter, Facebook or official Website, and click on the “message” button.

USPS Live Chat Support

Live chat support is one of the fastest way to contact USPS . But USPS does not offer customer support through live chat. You can also connect USPS with different ways like a Social Media, Email Support, Phone Number.

Business Hours of USPS

Mon to Friday: Open 8:00 am – 8:30 pm ET
Saturday : Open 8:00 am – 6:00 pm ET
Sunday : Closed

What time does USPS open and close?
Store hours todayOpening HoursClosing Hours
Monday8:00 am8:30 pm
Tuesday8:00 am8:30 pm
Wednesday8:00 am8:30 pm
Thursday8:00 am8:30 pm
Friday8:00 am8:30 pm
Saturday8:00 am6:00 pm

USPS Holiday Hours

USPS customer service is open on most public holidays. Our self serve functions are available 24/7.
Christmas Day and Easter Sunday: Closed

What time does USPS close?

Public Holidays

New Year’s Day
Martin Luther King, Jr. Day
Memorial Day
Independence Day
Labor Day
Thanksgiving Day
Christmas Day

Get in touch with various departments of USPS

USPS customer service

Contact USPS customer service representatives via tall free number at 1-800-ASK-USPS (1-800-275-8777) to help resolve your issue related USPS products ans services like a USPS Tracking, Tracking Status, Missing Mail & Packages and etc.

Connect with the Federal Relay using the following toll-free numbers:

1-800-877-8339 – TTY/ASCII for persons with hearing and speech impairments

1-800-845-6136 – for persons with hearing and speech impairments who wish to speak only in Spanish

1-866-377-8642 – for hearing persons with speech impairments
For more details and a full list of TTY services, go to Federal Relay TTY.

Contact their helpline support number that is open Monday – Friday 8 AM – 8:30 PM ET, Saturday 8 AM – 6 PM ET. You can also contact via Email Support.

USPS Tracking Department

For general information about USPS Tracking entering the tracking number associated with a mailpiece into the USPS Tracking page gives you the current status of an item along with other tracking information. That info includes, delivery information, date and time of delivery as well as the delivery location of the item.

If you’d like to speak with a representative about another issue with your package, please call at 1-800-222-1811. The helpline is open Monday to Friday: 8 AM – 8:30 PM ET, Saturday 8 AM – 6 PM ET.

If you want to get more information about tracking you will see USPS Tracking.

File a claim

You may file a claim for insured mail that is lost, arrived damaged, or was missing contents. For more information about this department visit on File a Claim webpage.

Filing Online: The fastest and easiest way to file your claim is online. To file online, log in to or create your free account. Your claim case will be associated with your account.

Filing by Mail: If you’re unable to file a claim online, you can have a Domestic Claim Form mailed to you.

Call the USPS National Materials Customer Service at 1-800-332-0317 and request a Domestic Claim PS Form. The helpline is open Monday to Friday: 6 AM–6 PM CT, Saturdays and Sundays: Closed, Federal Holidays: Closed.

Contact USPS for Refund

Domestic Refunds: If you canceled your order after it was accepted at the Post Office, request a refund by calling 1-877-747-6249.

International Refunds: Call the Customer Care Center at 1-800-222-1811 for details on filing a refund request.

If you have any problem or query regarding this department to visit on Refund department webpage.

Missing, Late Or Damaged Mail & Packages

When mail is missing or delayed, call 1-800-275-8777 (1-800-ASK-USPS) to ask for the phone number for your local Consumer Affairs office regarding a Missing Mail request.

If you have any other problem or query regarding this department to visit on Missing Mail department webpage.

If you have any problem or query regarding this department to visit on track order department webpage.

USPS Redelivery

If they missed deliver your mail, you can schedule a Redelivery online using a tracking number or the barcode number shown on the back of your PS Form 3849, they ReDeliver for You! Redeliveries can be scheduled online 24 hours a day, 7 days a week.

If you have any problem or get more information regarding this department to visit on Redelivery department webpage.

Hopefully, We helped you to get some genuine Customer Service Phone numbers for USPS .

Got some questions? Or some suggestions? That’s why we’ve got a review section on this site! You can feel free to leave a review or two down below and we’ll get back to you as soon as possible!

We love reading your messages……

Also Read : Mastercard Customer Service

More Ways to Contact USPS

USPS Phone Number
USPS Customer Service
Contact USPS Through Social Media
USPS Email Support
Help Pages Support
USPS Corporate Office
USPS Hours
Make Complaint to USPS
Login in to USPS

USPS Customer Reviews

Submit your review

Create your own review

Average rating:  
 0 reviews